Downspout extension



FIG. 1 is a front, top perspective view of a downspout extension, showing my new design;

FIG. 2 is a rear, bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an exploded view thereof;

FIG. 10 is a rear, bottom perspective view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a rear elevation view thereof;

FIG. 13 is a left side elevation view thereof;

FIG. 14 is a right side elevation view thereof;

FIG. 15 is another perspective view thereof, shown in an alternative position;

FIG. 16 is another perspective view thereof, shown in condition of use; and,

FIG. 17 is an enlarged view of detail “17” identified in FIG. 9 .

The dashed lines in the figures illustrate portions of the downspout extension that form no part of the claimed design. The dash dot dash lines in FIGS. 1 and 17 are for the purpose of illustrating the enlarged view indicators and form no part of the claimed design. 

CLAIM The ornamental design for a downspout extension, as shown and described. 